Hi, in the past after each release iteration one of the first things applied to a new development image - was to remove the "DeprecatedXX" package of the previous version XX - and add a new "DeprecatedYY" package for the new pharo version YY This allowed then to mark classes that should get obsolete for version YY and put them into "DeprecatedYY" But in current Pharo 8 dev image we still have the "Deprecated70" package inside and a new "Deprecated80" is not yet opened. I know there - were some discussion about having a "migrator" tool first to help in the transition to the new release (but I guess this "migrator" could be written using P7 image, no?) - we can also not just delete "Deprecated70" as StandardFileStream, MultiByteFileStream and others are still useds in the code without giving a proper So I wonder what is the status and on plan this in P8 Thx T.